她进来时,雨水顺着她的衣服和头发往下流。She came in, rain streaming from her clothes and hair.他们冲着我们大骂下流话,还把瓶子摔到地上。They shouted obscenities at us and smashed bottles on the floor.你知道小男孩们说下流话是什么样子。You know what little boys are like with naug...
There is a great deal of demand in modern electronics, however, for bandpass amplifiers.然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.A newly - designed digital bandpass filter for the dynamic balance machine is presented by sampling de...